Back Focus Adjustment (Cl Models Only); Figure 8. Back Focus Adjustment - JAI TM-1402CL User Manual

TM/TMC/RM/RMC-1402CL
Do not force the lens if it does not seat properly. Please note that some lenses with extremely long flangebacks
may exceed the mounting depth of the camera.

2.2.10 Back Focus Adjustment (CL Models Only)

To adjust the back focus, follow the steps below:
1. Mount the manual lens (e.g. Cosmicar 25mm, F=1.4) on the camera.
2. Open the lens iris completely and set lens focal length to minimum for the lens used
(e.g. 2 ft.). If the image is not focused properly, set the back focus as follows.
3. Unscrew the M2x3 hex screw on the Front Panel until the focus ring is loose.
4. Adjust the silver back focus ring until the image is focused.
5. Repeat steps 3 and 4 as needed.
Figure 8. Back Focus Adjustment
Back Focus Ring
Backfocus
2 feet
Installation 11